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120篇 您的检索式:作者名="Elsayed A M"
    题名 作者 年代 出处 被引量
1Reversibility of minimal hepatic encephalopathy following liver transplantation in Egyptian cirrhotic patients显示文摘AIM To evaluate the reversibility of minimal hepatic encephalopathy(MHE) following liver transplantation(LT) in Egyptian cirrhotic patients. METHODS This prospective study included twenty patients with biopsy-proven liver cirrhosis listed for LT and twenty ageand sex-matched healthy control subjects. All underwent neuro-psychiatric examination, laboratory investigations, radiological studies and psychometric tests including trail making test A(TMT A), TMT B, digit symbol test and serial dotting test. The psychometric hepatic encephalopathy score(PHES) was calculated for patients to diagnose MHE. Psychometric tests were repeated six months following LT in the cirrhotic patient group. RESULTS Before LT, psychometric tests showed highly significant deficits in cirrhotic patients in comparison to controls(P < 0.001). There was a statistically significant improvement in test values in the patient group after LT; however, their values were still significantly worse than those of the controls(P < 0.001). The PHES detected MHE in 16 patients(80%) before LT with a median value of -7 ± 3.5. The median PHES value was significantly improved following LT, reaching-4.5 ± 5(P < 0.001), and the number of patients with MHE decreased to 11(55%). The pre-transplant model for end-stage liver disease(MELD) score ≥ 15 was significantly related to the presence of post-transplant MHE(P = 0.005). More patients in whom reversal of MHE was observed had a pre-transplant MELD score < 15.CONCLUSION Reversal of MHE in cirrhotic patients could be achieved by LT, especially in those with a MELD score < 15.Mahmoud A Osman Moataz M Sayed Khaled A Mansour Shereen A Saleh Wesam A Ibrahim Sara M Abdelhakam Mohamed Bahaa Wael A Yousry Hosam S Elbaz Reginia N Mikhail Azza M Hassan Ehab H Elsayed Dalia A Mahmoud 2016World Journal of Hepatology2016,8,30:11
2Rate gain region and design tradeoffs for full-duplex wireless communications显示文摘ELSAYED A ELTAWIL A M SABHARWAL A 2013IEEE Transactions on Wireless Communications2013,12,7:1
3Cascaded artificial neural networks for short-term load forecasting 显示文摘ALFUHAID A S ELSAYED M A MAHMOUD M S 1997IEEE Trans on Power Systems1997,12,4:1
4Ranking of field association terms using co-word analysis显示文摘Rokaya M Elsayed A Masao F 2008Information Processing and Man- agement2008,44,2:1
5Monitoring Automatically Controlled Processes Using Statistical Control Charts显示文摘Gültekin M Elsayed E A English J R 2002Int J of Production Research2002,40,10:1
6Channel-aware earliest dead- line due fair scheduling for wireless multimedia networks 显示文摘ELSAYED K M F KHATI'AB A K F 2006Wire- less Personal Communications2006,38,1:1
7Proposed energy-efficient air-conditioning system using liquid desiccant显示文摘Kinsara A Elsayed M AL-Rabghi O 1996Applied Thermal Engineering J1996,16,:1
8A study on microwave removal of pyridine from wastewater 显示文摘Zalat O A Elsayed M A 2013Journal of Environmental Chemical Engineering2013,1,3:1
9Multi-operator based evolutionary algorithms for solving constrained optimization problems显示文摘Elsayed S M Sarker R A Essam D L 2011Computers & Operations Research2011,38,12:1
10Parametrical study of an energy efficient air conditioning system using liquid desiccant 显示文摘Kinsara A AL-Rabghi O Elsayed M 1997Applied Thermal Engineering J1997,18,:1
11An Improved Self-Adaptive Differential Evolution Algorlthm for Optimization Problems 显示文摘Elsayed S M Sarker R A Essam D L 2013In dustrial Informatics IEEE Transactions on2013,9,1:1
12Co-ordinated control of synchronous generator excitation and static var compensator显示文摘MAHRAN A R HOGG B W ELSAYED M L 1992IEEE Transactions on Energy Conversion1992,7,4:1
13All-digital self-interference cancellation tech- nique for full-duplex systems 显示文摘Elsayed A Ahmed M E 2015IEEE Trans on Wireless Gom- munications2015,14,7:1
14The use of academic social networks among Arabresearchers : A survey 显示文摘Elsayed A M 2016Social Science Computer Review2016,34,3:1
15An Improved Self-adaptive Differential Evolution Algorithm for Optimization Problems显示文摘Elsayed S M Sarker R A Essam D L 2013IEEE Transactions on Industrial Informatics2013,9,1:1
16Development and validation of a rapid immu- nochromatographic assay for detection of Middle East respiratory syndrome coronavirus antigen in dromedary camels显示文摘Song D Ha G Serhan W Eltahir Y Yusof M Hashem F Elsayed E Marzoug B Abdelazim A AI Muhairi S 2015J Clin Microbiol2015,53,4:1
17Development and validation of a rapid immunochromatographic assay for detection of Middle East respiratory syndrome coronavirus antigen in dromedary camels 显示文摘Song D Ha G Serhan W Eltahir Y Yusof M Hashem F Elsayed E Marzoug B Abdelazim A A1 Muhairi S 2015J Clin Microbiol2015,53,4:1
18A new approach to the H∞design of optimal digital linear filters显示文摘Elsayed A Grimble M J 1989IMA Journal of Mathematical Control and Information1989,6,2:1
19An improved self-adaptive differential evolution algorithm for optimization problems显示文摘Elsayed S M Sarker R A Essam D L 2013IEEE Trans on Industrial Informatics2013,9,1:1
20Improvement in natamycin production by Streptomyces natalensis with the addition of short-chain carboxylic acids显示文摘Elsayed E A Farid M A F E1 Enshasy H A 2013Process Biochemistry2013,48,12:1
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